HP NetRAID Installation and Configuration Guide

Appendix A Adapter Specifications
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HP NetRAID-1Si Specifications
Parameter Specification
Product Number D2140A
Card Size 7.4" x 4.2" (half length PCI)
Processor Intel i960RP™ @ 33 MHz
Bus Type PCI 2.1 @ 33 MHz
PCI Adapter Custom ASIC
PCI Edge Connector 5 V
Bus Data Transfer Rate Up to 132-MB per second
BIOS HP NetRAID BIOS
Cache Configuration 16-MB using 60-ns EDO DRAM
Firmware 1-MB flash ROM
Nonvolatile RAM 32-KB of NVRAM for disk configuration space
Operating Voltage 5.00 V ± 0.25 V
SCSI Controllers LSI Logic 53C895 on each channel
SCSI Data Transfer Rate Up to 80-MB/sec with Ultra2 drives; 40-MB/sec with Ultra
drives
SCSI Bus Low voltage differential or single-ended SCSI
SCSI Termination Active
Termination Disable Automatic through cable detection
Devices per SCSI Channel 6, 8, or 12 depending on SCSI mode and storage cabinet
SCSI Device Types
Supported
Low voltage differential or single-ended SCSI disk drives
SCSI Channels One
RAID Levels Supported 0, 1, 3, 5,10, 30, and 50
SCSI Connectors One 68-pin, high-density internal connector
One 68-pin, ultra-high-density external connector
Multiple Cards Up to six HP NetRAID Series adapters per system
Battery Backup No battery